Merge pull request 'pageRegles' (#80) from pageRegles into dev

Reviewed-on: #80
Reviewed-by: Rémi LAVERGNE <remi.lavergne@etu.uca.fr>

source/Trek-12/Trek-12/Views/pageRegles.xaml

@@ -75,7 +75,7 @@
 
             <HorizontalStackLayout Grid.Row="2" HorizontalOptions="Center" Spacing="50">
                 <Button Text="Retour" WidthRequest="300" HeightRequest="60" CornerRadius="4"/>
-                <Button Text="Acheter" WidthRequest="300" HeightRequest="60" CornerRadius="4"/>
+                <Button Text="Acheter" WidthRequest="300" HeightRequest="60" CornerRadius="4" Clicked="BrowserOpen_Clicked"/>
             </HorizontalStackLayout>
         </Grid>
 

source/Trek-12/Trek-12/Views/pageRegles.xaml.cs

@@ -1,3 +1,5 @@
+using System.ComponentModel;
+
 namespace Trek_12.Views;
 
 public partial class PageRegles : ContentPage
@@ -6,4 +8,19 @@ public partial class PageRegles : ContentPage
 	{
 		InitializeComponent();
 	}
+
+    
+    private async void BrowserOpen_Clicked(System.Object sender, System.EventArgs e)
+    {
+        try
+        {
+            Uri uri = new Uri("https://www.philibertnet.com/fr/lumberjacks-studio/89702-trek-12-3760268310293.html");
+            await Browser.Default.OpenAsync(uri, BrowserLaunchMode.SystemPreferred);
+        }
+        catch (Exception)
+        {
+            // An unexpected error occurred. No browser may be installed on the device.
+            throw new NotImplementedException();
+        }
+    }
 }